Freenove Bitcoin Miner Solo Lottery Miner, ESP32 CYD 2.8 3.2 3.5 4.0 Inch Touch Display, Dual-core 32-bit 240 MHz Microcontroller WiFi BT Programmable, Code Tutorial

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Description

Important Notes: This product comes pre-installed with Freenove miner firmware (may need to be upgraded to get 630 KH/s). You can install other compatible miners yourself, or use it as a programmable ESP32 touch display (CYD). Overview: This ESP32 touchscreen monitor is a complete bitcoin miner, which only needs to connect USB power and Wi-Fi to run. It is also programmable, just connect it to your computer with the USB cable to program it. We provide free technical support to help you with any questions and problems. Tutorial: Comes with multiple detailed tutorials. (Download or view online, no paper tutorial.) Including guide for miner firmware, several typical projects for ESP32 and LVGL GUI library. The tutorial link can be found on the product box: http://freenove.com/fnk0103 Contents of Miner Tutorial: Preface Obtaining the BTC Receiving Address Freenove Miner Project Introduction Precautions Compatibility Description How to Use Management Tools Compatible Miner Project Introduction Precautions Compatibility Description How to Use Management Tools Contents of Main Tutorial: Preface Chapter 1 Serial Chapter 2 RGB Chapter 3 Button Chapter 4 Button Interrupt Chapter 5 Voltage Chapter 6 Memory Card Chapter 7 Play Music Chapter 8 BLE Chapter 9 WIFI Web Server Chapter 10 TFT Screen Chapter 11 TFT Touch Calibrate Chapter 12 TFT Touch Draw Chapter 13 LVGL Chapter 14 LVGL Picture Chapter 15 LVGL Timer Chapter 16 LVGL RGB Chapter 17 LVGL Music Chapter 18 LVGL Multifunctionality Chapter 19 LVGL Demo What's Next? Package Includes: 1 x Touchscreen monitor 1 x Stylus 1 x USB A to C cable 2 x Connecting cable (4P) 1 x Connecting cable (2P)